Please review the following before purchasing: ■ Important Notes ・Everything shown in the images is included. ・This item was received from someone else, so the purchase date is unknown. ・I will not respond to comments asking for a price reduction. ・Shipping may be without the original box. ・This item has not been tested and is considered junk. Please understand that there may be some defects before purchasing. ・Returns and refunds are not accepted after shipping, for any reason. ・Due to my busy schedule, I will only send a shipping notification after purchase and will not send any other transaction messages. Please only purchase if this is acceptable to you. ■ Internal Identification: 574 Bluetooth-connected high-pass sensing trackball, EX-G PRO, black. - Brand: ELECOM - Model Name: EX-G PRO - Connectivity: Bluetooth - Features: High-pass sensing model - Color: Black - Ball Color: Red Thank you for viewing.